... /Cutting Line APLD-1412 CNC Angle Processing Machine,CNC Angle Punching MachineFeatures Automatic CNC Single Blade Angle Shearing/Cutting Line APLD-14122 Single-blade Cutting3 The machining process ... & door production line, aluminum and wood composite solid doors windows machinery,insulating glass processing equipment,CNC iron Tower machinery ,CNC steel structure machinery ,CNC metal sheet ...